1. Summarize how cells were discovered.
2. How did Hook's work contribute to the cell theory?
3. What are the takeaways from the cell theory?
4. If scientists were studying a structure found on the surface of yeast, which kind of microscope would they likely use? Why?
5. What does it mean if a micrograph is "false-colored?"
6. Which is the defining characteristics of eukaryotic cells? What types of cells have eukaryotic cells?
7. What are the two major parts of a eukaryotic cell?
8. Identify and describe cellular organelle functions.
9. How are the organelles within the cell connected to one another? **Provide three instances.
10. Describe the steps in making, packaging and exporting a protein from a cell.
11. Compare the role of the vacuole and lysosome in a cell.
12. Explain why plant cells require both chloroplasts and mitochondria to meet their energy needs.
13. Explain how the structure of a cell's membrane is related to its function.
14. What is the difference between diffusion and facilitated diffusion?
15. Describe how molecules enter and leave a cell without the use of the cell's energy.
16. In your own words, explain why osmosis is really just a special case of facilitated diffusion.
17. Water molecules diffuse through the cell membrane through aquaporins. How are these proteins helpful in osmosis?
18. Describe the two major types of active transport.
19. How are the transport problems of a freshwater organism different from those of a saltwater organism?
20. In what ways do single-celled organisms maintain homeostasis?
21. What are the two ways the cells of multicellular organisms enable the organism to maintain homeostasis?

Option 1: You can create a physical model or 3D poster of a cell of your choice (Plant, Animal, Bacteria)

• This model needs to include all of the appropriate structures, the function for these structures and a paragraph describing if the cell is prokaryotic or eukaryotic and why. Additionally, the paragraph should include a comparison with another cell (reference above list).

Option 2: You can create a presentation slideshow or video comparing the structures of a plant or animal cell with a household item.

• This presentation needs to be made into a video using screencastify or other video tool.
• All structures need to be identified and the connection between the household item and the function of the organelle needs to be clearly seen (explanation needed in video!).
• A paragraph needs to be written comparing and contrasting your cell to a prokaryotic cell.

Option 3: You can create a presentation slideshow or video comparing the structures of an animal cell to the human body systems and organs of a human.

• This presentation needs to be made into a video using screencastify or other video tool.
• All structures need to be identified and the connection between the function of the body system or organ and the function of the organelle needs to be clearly seen (explanation needed in video!).
• A paragraph needs to be written comparing and contrasting your cell to a prokaryotic cell.